Can your laptop show you two different views simultaneously? The answer is yes and here is how. Twisted Nematic (TN) is the most widely used LCD technology today, especially on laptop screens. Some color combinations may become indistinguishable when viewed at a certain angle. Exploiting this, we can hide and show information at different angles without special hardware. Two completely different images can be shown at different viewing angles by spatial multiplexing or by temporal multiplexing. Our method works across various TN-based LCD screens. Similarly, two movies or video games can be played simultaneously for different viewing angles, allowing people to watch different programs or play video games with personalized views. Теги:Dual ViewCHICHI 2012MSRMicrosoft ResearchMicrosoftconcurrent images
go to www.donlattin.com to find out more about the author, Don Lattin, and his book The Harvard Psychedelic Club -- How Timothy Leary Ram Dass, Huston Smith and Andrew Weil Killed the Fifties and Ushered in a New Age in America. . "This book is the story of how three brilliant scholars and one ambitious freshman crossed paths in Cambridge, Massachusetts, in the winter of 1960-61, and how their experiences in a psychedelic drug research project transformed their lives and much of American culture in the 1960s and 1970s". Теги:LSDResearchDL
Изобретатель ЛСД Альберт Хофманн называл его "лекарством для души". The Beatles писали о нем песни. Галюциногенные свойства этого вещества исследовали в секретных экспериментах военные. Объявленный вне закона в 1966 году, ЛСД ушел из научных лабораторий на улицы и получил репутацию опасного снадобья, которое может сделать вас гением или бросить в пропасть безумия. Сейчас, более чем через сорок лет, наука возвращается к изучению свойств психоделиков и пытается взглянуть на них по-новому. Исследования показывают, что негаллюциногенная версия препарата помогает людям от болезней, других лекарств от которых не существует. Вместе с этим, ученые пытаются ответить на вопросы о воздействии психоделиков на творческие и интеллектуальные способности человека. В фильме участвуют такие современные исследователи психоделиков как Дэвид Николс (David Nickols), Джон Галперн (John Halpern), Дэвид Прести (David Presti), Джеймс Фэдиман (James Fadiman), Ник Сэнд (Nick Sand), Франц Фолленвейдер (Franz X. Vollenweider), Чарльз Гроб (Charles Grob), Чарльз Николс (Charles Nickols), Торстен Пэсси (Torsten Passie), Роланд Гриффитс (Roland Griffiths). Фильм производства National Geographic Теги:лсдпсиходеликиисследованиямедицинское применение
For more independent filmmaking tips and tricks, subscribe to Indy Mogul: www.youtube.com Video teleprompters can cost over $1000, so I built my own cheap, portable DIY prompter with a camera mount, for only $35 in parts. I used a 10" LCD monitor I already owned, but you could easily modify the build for an iPad, Kindle, or tablet PC. Without the camera and LCD, the unit weighs 4 lbs. Let me know in the comments if you have any questions or suggestions! I LEARNED 1) It's easy to build a cheap teleprompter! 2) Regular glass, although not super bright or sharp, works pretty well. You may not need to spring for more expensive beamsplitter glass designed for teleprompters. Update: I found even better glass, for free: youtu.be 3) At 10' from the camera, it's hard to notice the talent's eyes darting back and forth while reading, and it looks much better than an off-camera monitor or cue cards. SHOPPING LIST ($14) 8x10 solid wood picture frame -- to position the reflecting glass ($7.50) 2x2' sheet of birch plywood -- as a monitor base ($1) 4' pine 1x2 -- for the camera mounting arm ($3.50) small hinges -- to attach the frame and monitor base ($0.60) 5/16" dowel rod -- to support the frame ($1.20) 4 shelf hooks -- to hold the monitor in place ($0.20) 1/4-20x1.5" screw -- to mount the camera ($1.10) 1/4-20" wood insert -- as a tripod mount ($4.50) square yard of flannel -- to shield the unit from light ($1.40) and an elastic band -- optional: for a lens-hugging sleeve TOOLS I USED ... Теги:teleprompterDIYbuildcheapportablehandheldlightweightpromptertelepromptDo It Yourselfhow tohome madeDSLRcameravideoBFXIndy Mogulindependentfilmmakingbudget$35LCDmonitoripadKindletabletGriffin HammondPrompt LightautocuefreesoftwarebeamsplitterglassmirrorRebecca BlackFridaylyricsmusic video
